A modern, rapid RP-HPLC-UV method was developed and validated in compliance with FDA and EMA guidelines for simultaneous quantification of 15 βlactam antibiotics) Ampicillin, Amoxicillin, cephalexin, cefotaxime, cefoxitin, cefamandole, cephalothin, piperacillin, penicillin, oxacillin, cloxacillin, nafcillin Carbenicillin, Mezlocillin and Dicloxacillin) in pharmaceutical formulations and pure forms. The method employs Column NEUCLEODUR C-18 (4.0 mm x 100 mm, 5µm particle size), at a temperature of thirty degrees Celsius, and the mobile phase was acetonitrile and KH2PO4 using gradient elution with a total separation time of 13 minutes, a flow rate of 1.3 ml/min, at = pH 4.5 for the buffer solution and the λ max was 220 nm. The met

A simple, rapid and environmentally friendly dispersive liquid–liquid microextraction method-based spectrophotometric method for the trace determination of folic acid has been developed. The proposed method is based on the formation of a deep yellow product via reaction of folic acid and 1,2-naphthoquine-4-sulfonate at pH = 9. The formed complex was extracted using a mixture of chloroform and ethanol. Then, the tiny organic droplets were measured at λ = 520 nm. At the optimum conditions, linearity was ranged from 0.05 to 1.5 μg/mL for the standard and samples, with a linear correlation coefficient of 0.9996. The detection limits were 0.02, 0.027, 0.03, 0.02 and 0.04 μg/mL for standard, tablet (5 mg), tablet (1 mg), syrup and fl

This research tackles the semantic function of colors in the poetry of Gada Al Samman, in the introduction the research explores the difference in the semantic colors for people and the function of these colors in arising the feelings for the human spirit and its influence on that spirit. The research tackles the poems of this poetess that are full of symbolic colors that convey positive and negative meanings related to the poetess herself. In addition the research shows the functions of colors in her poetry through the compatibility of colors by employing colors in her poetry in terms of compatibility with the vision of community to denote colors. Beside using the function of colors contrast by employing the colors in different meaning

wealth which has, as well as the factors which entered the national consciousness of thousands of the continent 2. has not been possible to continue the national resistance in Namibia means spontaneous first and in light of the factors of national awareness of the new has taken sweeping the continent during the interwar period in the thirties and forties of the last century, marked by the return of a lot of educated Africans who have received their education in the countries of Western Europe, where traders who looktoa life of freedomenjoyed bythe people ofWaldo.. As well as awareness of labor represented by the working class and the work of strikes and mass anti-exploitation, which was subjected to factor in the region in wages and lack

The role of kindergarten in the development of moral values of children" The child moral education in institutions of basic education considered as the priority of values and social goals of methodical education , and consideringto how the child be in the kindergarten of susceptibility to absorb and configuration and modification of experiences, thus the kindergartens are important because of their influence in the formation of his character through reincarnation of the personality of those who manage education and try to imitate their values and attitudes and standards of right and wrong. This is also happen through his exercise of educational activities until he has moral insight which enables him to distinguish between good and evil b

The Maghreb Did not know modern problem more complex and dangerous than the problem of Western Sahara, which is the first obstacle in front of building Arab Maghreb, did not enter Post-independence governments in attrition mutual since liberation wars until today, as happened with this problem between Morocco and Algeria supporting the Polisario Front separatist and did not know the end after so, this research focused on the show dimensional geopolitical to this problem and reveal the role of regional and international behind its continuation and the latest developments after the revolutions Arab Spring and its impact on the problem and the end of UN mission new to the Sahara and results.

The sunna has the great effect in building the Islamic civilization, and the formulation of the Islamic thinking. It worked at spreading of soicinces at every district of Islam. The purified sunna represent one of the main monuments of Islam after Quran in clarifying the basics of the human intercommunication, and the divine reality. It comes as an explanation to the myertious accounts in the shariaa and sunna that it has begun to form an intellectual depth of the Mulsims' life. The importance ofsunna is it is the second source of legislation in Islamic after the holt Quran. It comes only to affirm what have been mentioned already in theHoly Quran, or clarifying what is not clear in the Quran.

APDBN Rashid, International Journal of Humanities and Social Sciences/ RIMAK, 2023

Although war of waters has existed throughout history, it has gained increasing relevance in recent decades, particularly in regions where transboundary rivers are politically contested. One of the most critical and ongoing disputes is between Iraq and Turkey over the control on the Tigris and Euphrates rivers. The study seeks to achieve three primary objectives: investigating the types of transitivity processes most frequently used in the politicians' utterances; analysing how the positive self-representation and negative other-representation are uncovered in the politicians' utterances; and exploring the similarities and differences in these linguistic tools between the two opposing sides. To achieve these objectives, the research

This study discusses the Critical Discourse Analysis of 2012 American Presidential Election Debate’. The researcher adopts a model proposed by Van Dijk’s (2006 d). Six ideological categories have been selected within the overall strategies of the ideological square are used. The categories are of three levels of discourse structure : (the meaning, the argumentation, and the rhetoric) .They have shown effective criteria for detecting the most disguised systems of racism and manipulation.

            Based on the analysis, it can be concluded that the elite discourses of candidates contribute to the reproduction of domination, Orientalism, and Islamophobia. This can be appl